Appearance
英语任务单 6A Unit 4 Then and now
Word time 核心词汇
| No. | 英语 | 发音 | 中文 |
|---|---|---|---|
| 1 | then | [ðen] | 当时 |
| 2 | ago | 之前 | |
| 3 | telephone | [ˈtelɪfəʊn] | 电话 |
| 4 | office | [ˈɒfɪs] | 办公室 |
| 5 | people | 人们 | |
| 6 | mobile | [ˈməʊbaɪl] | 移动的 |
| 7 | anywhere | 随处 | |
| 8 | e-book | 电子书 | |
| 9 | newspaper | [ˈnjuːzpeɪpə(r)] | 报纸 |
| 10 | radio | 收音机 | |
| 11 | news | 新闻 | |
| 12 | Internet | [ˈɪntənet] | 互联网 |
| 13 | world | 世界 | |
| 14 | shopping | 购物 | |
| 15 | still | 仍然 | |
| 16 | spell | 拼写 | |
| 17 | invent | [ɪnˈvent] | 发明 |
| 18 | aero plane | ['eərəʊ pleɪn] | 飞机 |
| 19 | British | [ˈbrɪtɪʃ] | 英国人 |
| 20 | stick | [stɪk] | 贴 |
Phrase time 核心词组
| No. | 英语 | 中文 |
|---|---|---|
| 1 | six years ago | 六年之前 |
| 2 | do many things | 做许多事情 |
| 3 | write letters to friends | 给朋友写信 |
| 4 | in the office | 在办公室里 |
| 5 | write e-mails | 写邮件 |
| 6 | listen to the radio | 听收音机 |
| 7 | read newspapers | 读报纸 |
| 8 | watch news | 观看新闻 |
| 9 | buy things from shops | 从商店买东西 |
| 10 | all over the world | 遍及全世界 |
| 11 | do shopping on the Internet | 在网上购物 |
| 12 | look out of the window | 看窗外 |
| 13 | make friends with … | 和 … … 交朋友 |
| 14 | listen to music | 听音乐 |
| 15 | listen to CDs | 听 CD |
| 16 | stick two photos | 贴两张照片 |
| 17 | work hard | 努力工作 |
| 18 | be on holiday | 在度假 |
Sentence time 核心句子
| No. | 英语 | 中文 |
|---|---|---|
| 1 | Six years ago, Mike could read and draw, but he could not write. | 六年前，迈克会读也会画，但是他还不会写字。 |
| 2 | Twenty years ago, Mr Brown wrote letters to his friends. | 二十年前，布朗先生给他的朋友们写信。 |
| 3 | He used the telephone to call people ten years ago. | 十年前，他用电话来联系人。 |
| 4 | Ten years ago, he bought things from shops. | 十年前，他从商店里买东西。 |
| 5 | Ten years ago, they listened to the radio for news. | 十年前，他们听收音机来了解新闻。 |
| 6 | Long long ago, people made friends at parties. Now people make friends on the Internet. | 很久以前，人们在聚会中结交朋友。现在人们在网上交朋友。 |
| 7 | I ate a cake yearterday. | 我昨天吃了一块蛋糕。 |
| 8 | The years ago, we didn't have too many cars. | 十年前，我们还没有很多汽车。 |
| 9 | Now Mr Brown has a mobile phone and he can call people anywhere. | 现在，布朗先生有一部移动电话，他可以在任何地方打电话。 |
| 10 | Now she has e-friends from all over the world. | 现在她有来自世界各地的网友。 |
| 11 | It's an English lesson. Bobby is looking out of the window. | 这是一节英语课，博比正在看着窗外。 |
| 12 | Bobby and Sam are talking in class. Miss Fox gets angry. | 博比和山姆在课堂上讲话，福克斯老师很生气。 |
| 13 | My mother works hard every day. | 我妈妈每天都会努力工作。 |
| 14 | My cousin is a worker. Now he's on holiday. | 我堂兄是一名工人。现在他正在休假。 |
| 15 | -- Did you have a mobile phone ten years ago? | 你们十年前有手机吗？ |
-- No, we didn't. But we had telephones. | 不，我们没有。但是我们有电话。 | |
| 16 | -- Did you go to school yesterday? | 你昨天去学校了吗？ |
-- Yes, I went to school by bus. | 是的。我做公共汽车去的学校。 |
Grammar time 语法重点
1. can 和 could 辨析
can 和 could 都是 情态动词，
表示体力或脑力方面的能力
一般来说， can 表示 现在的能力， could 表示 过去的能力。如：
- He can speak a little English now.
- She could play piano when she was five.
表示 “（请求允许）可以”
都可以用在一般现在时的句子中，但是 could 在语气上显得更加委婉客气些。如：
- Can I use your pen?
- Could I have a look at your picture?
表示可能性
can 和 could 也都可以用在一般现在时的句子中，但是 can 表示的可能性比 could 大。如：
- Anybody can make mistakes.
- The weather here could be very coud in winter.
2. 区别一般现在时和一般过去时：主要看时间状语来判读。
一般过去时：表示在过去的某一时间内发生的动作或存在的状态或过去习惯性、反复性发生的动作。
一般过去时常用的时间状语有：
yesterday 及相关短语：
- yesterday morning/afternoon/evening
- at two o'clock yesterday
- the day before yesterday
last + 时间名称：
- last night
- last year
- last winter
- last month
- last week
一段时间 + ago
- two years ago
- a short time ago
- (half) an hour ago
其它：
- just now
- in 1998
- when I was 5 years old
例句：
- I was in the classroom yesterday morning.
- I did shopping on the Internet the day before yesterday.
- He was at school last Tuesday.
- He lived in China last year.
- They were in the playground half an hour ago.
- Twenty years ago, he worked on a small farm.
- Were they here just now?
- I could swim when I was 10 years old.
一般现在时：表示事物或人物的特征、状态；表示经常性或习惯性发生的动作或存在的状态；表示客观事实或普遍真理。
一般现在时中常用的有：
- always
- usually
- often
- sometimes
- at weekends
- on Monday
- every day/week/month/year/morning/night